CN210983635U - A security protection alarm device for wisdom endowment - Google Patents
A security protection alarm device for wisdom endowment Download PDFInfo
- Publication number
- CN210983635U CN210983635U CN202020240203.9U CN202020240203U CN210983635U CN 210983635 U CN210983635 U CN 210983635U CN 202020240203 U CN202020240203 U CN 202020240203U CN 210983635 U CN210983635 U CN 210983635U
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- alarm device
- device body
- fixedly connected
- air hole
- protection casing
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Abstract
The utility model discloses a security protection alarm device for wisdom endowment, including the alarm device body, alarm device body rear end fixedly connected with backplate, the transparent protection casing of screw fixedly connected with detachable is passed through to the backplate front end, transparent protection casing sets up the outside at the alarm device body, turn right from a left side and set gradually display screen, button and loudspeaker to alarm device body front end, the spacing hole that threading groove and bilateral symmetry set up has been seted up from inside to outside in proper order to transparent protection casing lower extreme. This a security protection alarm device for wisdom endowment improves the security of alarm device body, and transparent protection casing does not influence and operate and observe the alarm device body, improves the thermal diffusivity of alarm device body, avoids because of long-time high temperature operation, and the alarm device body is ageing with higher speed, effectively prolongs the life of alarm device body, is convenient for operate the button, ensures the dustproof effect to the alarm device body, ensures the effect of making a sound.
Description
Technical Field
The utility model relates to an alarm equipment technical field specifically is a security protection alarm device for wisdom endowment.
Background
The intelligent security alarm system is a home security system formed by various sensors, function keys, detectors and actuators of the same home, is the brain of the home security system, adopts an advanced intelligent control network technology and is managed and controlled by a microcomputer, and automatic alarm of accidents such as robbers, theft, fire, gas, emergency recourse and the like is realized.
Along with the acceleration of people's life rhythm, young people's life pressure increases, can't accompany the old man at any time, in order to guarantee the safety of old man, intelligent security alarm device can be installed to a lot of families, but current security alarm device exists simple structure, and the inside dust that easily gets into of device influences alarm device's vocal effect, and the relatively poor shortcoming of radiating effect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a security protection alarm device for wisdom endowment to it has simple structure to propose current security protection alarm device in solving above-mentioned background art, and the inside dust that easily gets into of device influences alarm device's vocal effect, and the relatively poor problem of radiating effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a security protection alarm device for wisdom endowment, includes the alarm device body, alarm device body rear end fixedly connected with backplate, the transparent protection casing of screw fixedly connected with detachable is passed through to the backplate front end, transparent protection casing sets up the outside at the alarm device body, alarm device body front end turns right from a left side and has set gradually display screen, button and loudspeaker, the spacing hole that threading groove and bilateral symmetry set up has been seted up from inside to outside in proper order to transparent protection casing lower extreme.
Preferably, the first bleeder vent that annular equidistance distributes is seted up in the spacing hole outside of transparent protection casing lower extreme, spacing downthehole rotation is connected with spacing post, spacing post upper end fixedly connected with stopper, spacing post lower extreme fixedly connected with disc, set up the second bleeder vent that annular equidistance distributes on the disc.
Preferably, the first air hole and the second air hole are of concentric circle structures, the diameters of the first air hole and the second air hole are equal, the first air hole and the second air hole are in one-to-one correspondence, and the linear distance from the second air hole to another adjacent second air hole is larger than the diameter of the second air hole.
Preferably, the locating hole that the equidistance distributes is seted up to transparent protection casing front end, locating hole front end outside fixedly connected with compression spring, compression spring front end fixedly connected with baffle, baffle rear end fixedly connected with round bar, the round bar passes compression spring and the locating hole extends toward transparent protection casing, locating hole and button one-to-one.
Preferably, the lower end of the inner top of the transparent protective cover is fixedly connected with cooling fans which are arranged in bilateral symmetry.
Preferably, the upper end and the lower end of the back plate are fixedly connected with fixing seats, and mounting holes are formed in the fixing seats.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the security alarm device for intelligent old-age care, the alarm device body is protected through the design of the transparent protective cover, the safety of the alarm device body is improved, and the transparent protective cover does not influence the operation and observation of the alarm device body;
2. according to the security alarm device for intelligent old-age care, the heat dissipation performance of the alarm device body is improved through the matched use of the cooling fan, the first air holes and the second air holes, the phenomenon that the alarm device body is aged more quickly due to long-time high-temperature operation is avoided, and the service life of the alarm device body is effectively prolonged;
3. this a security protection alarm device for wisdom endowment uses through the cooperation of locating hole, compression spring, baffle and pole, is convenient for operate the button, and need not open transparent protection casing, ensures the dustproof effect to the alarm device body, ensures the effect of sounding.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic view of the cross-sectional structure a-a of fig. 2 according to the present invention.
In the figure: 1. an alarm device body; 2. a back plate; 3. a screw; 4. a transparent protective cover; 5. a display screen; 6. pressing a key; 7. a horn; 8. a threading slot; 9. a limiting hole; 10. a first air vent; 11. a limiting column; 12. a limiting block; 13. a disc; 14. a second air hole; 15. positioning holes; 16. a compression spring; 17. a baffle plate; 18. a round bar; 19. a heat radiation fan; 20. a fixed seat; 21. and (7) installing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a security alarm device for intelligent old-age care comprises an alarm device body 1, a back plate 2, screws 3, a transparent protective cover 4, a display screen 5, keys 6, a loudspeaker 7, a threading groove 8, a limiting hole 9, a first air hole 10 and a limiting column 11, the alarm device comprises a limiting block 12, a disc 13, a second air hole 14, a positioning hole 15, a compression spring 16, a baffle 17, a round rod 18, a cooling fan 19, a fixing seat 20 and a mounting hole 21, wherein the rear end of the alarm device body 1 is fixedly connected with a back plate 2, the front end of the back plate 2 is fixedly connected with a detachable transparent protective cover 4 through a screw 3, the transparent protective cover 4 is arranged on the outer side of the alarm device body 1, the front end of the alarm device body 1 is sequentially provided with a display screen 5, a key 6 and a loudspeaker 7 from left to right, and the lower end of the transparent protective cover 4 is sequentially provided with a threading groove 8 and limiting holes 9;
furthermore, the outer side of a limiting hole 9 at the lower end of the transparent protective cover 4 is provided with first air holes 10 distributed in an annular and equidistant manner, a limiting column 11 is rotationally connected in the limiting hole 9, the upper end of the limiting column 11 is fixedly connected with a limiting block 12, the lower end of the limiting column 11 is fixedly connected with a disc 13, and the disc 13 is provided with second air holes 14 distributed in an annular and equidistant manner, so that hot air can be discharged through the first air holes 10 and the second air holes 14, and the heat dissipation effect is improved;
further, the first air hole 10 and the second air hole 14 are concentric structures, the diameters of the first air hole 10 and the second air hole 14 are equal, the first air hole 10 and the second air hole 14 correspond to each other one by one, and the linear distance from the second air hole 14 to another adjacent second air hole 14 is greater than the diameter of the second air hole 14, so that when the cooling fan 19 does not work, the shielding effect of the disc 13 on the first air hole 10 is ensured, and dust is prevented from entering the transparent protective cover 4;
furthermore, the front end of the transparent protective cover 4 is provided with positioning holes 15 which are distributed at equal intervals, the outer side of the front end of each positioning hole 15 is fixedly connected with a compression spring 16, the front end of each compression spring 16 is fixedly connected with a baffle 17, the rear end of each baffle 17 is fixedly connected with a round rod 18, each round rod 18 penetrates through each compression spring 16 and each positioning hole 15 and extends into the corresponding transparent protective cover 4, the positioning holes 15 correspond to the keys 6 one by one, operation on the corresponding keys 6 is facilitated, and the use is more convenient;
furthermore, the lower end of the top part in the transparent protective cover 4 is fixedly connected with cooling fans 19 which are arranged symmetrically left and right, so that the discharge of hot air is effectively accelerated, and the cooling effect in the transparent protective cover 4 is improved;
further, the equal fixedly connected with fixing base 20 in both ends about backplate 2 has seted up mounting hole 21 on the fixing base 20, is convenient for fix backplate 2.
The working principle is as follows: firstly, the back plate 2 is fixed through the mounting hole 21 in the fixed seat 20 at the upper end of the back plate 2, the connecting line of the alarm device body 1 and the heat radiation fan 19 respectively penetrates out of the threading groove 8, then the transparent protective cover 4 is fixed by the screw 3, the alarm device body 1 starts to work, when danger occurs, the alarm is given out through the loudspeaker 7, the disc 13 is rotated, the limiting column 11 at the upper end of the disc 13 rotates in the limiting hole 9, the first air hole 10 and the second air hole 14 are aligned up and down and stopped, the stability of the limiting column 11 is ensured under the action of the limiting block 12, then the heat radiation fan 19 is opened, the heat radiation fan 19 rotates, hot air in the transparent protective cover 4 is blown downwards and then is discharged through the first air hole 10 and the second air hole 14, when operation is needed, the corresponding baffle plate 17 is pressed inwards, the compression spring 16 at the rear end of the baffle plate 17 is compressed, the round rod 18 at the, the round bar 18 presses the key 6 to display the corresponding number and operation on the display screen 5, and communicates with the outside, and then after the baffle 17 is released, the baffle 17 and the round bar 18 are pushed back to the initial position under the action of the resilience of the compression spring 16.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a security protection alarm device for wisdom endowment, includes the alarm device body, its characterized in that: alarm device body rear end fixedly connected with backplate, the transparent protection casing of screw fixedly connected with detachable is passed through to the backplate front end, transparent protection casing sets up the outside at the alarm device body, alarm device body front end has set gradually display screen, button and loudspeaker from a left side to the right side, the spacing hole that threading groove and bilateral symmetry set up has been seted up in proper order to transparent protection casing lower extreme from inside to outside.
2. The security alarm device for intelligent endowment of claim 1, wherein: first bleeder vent that annular equidistance distributes is seted up to the spacing hole outside of transparent protection casing lower extreme, spacing downthehole internal rotation is connected with spacing post, spacing post upper end fixedly connected with stopper, spacing post lower extreme fixedly connected with disc, set up the second bleeder vent that annular equidistance distributes on the disc.
3. The security alarm device for intelligent endowment of claim 2, wherein: the first air hole and the second air hole are of concentric circle structures, the diameters of the first air hole and the second air hole are equal, the first air hole corresponds to the second air hole one by one, and the linear distance from the second air hole to another adjacent second air hole is larger than the diameter of the second air hole.
4. The security alarm device for intelligent endowment of claim 1, wherein: the locating hole that the equidistance distributes is seted up to transparent protection casing front end, locating hole front end outside fixedly connected with compression spring, compression spring front end fixedly connected with baffle, baffle rear end fixedly connected with round bar, the round bar passes compression spring and locating hole and extends toward transparent protection casing, locating hole and button one-to-one.
5. The security alarm device for intelligent endowment of claim 1, wherein: the lower end of the inner top of the transparent protective cover is fixedly connected with cooling fans which are arranged in bilateral symmetry.
6. The security alarm device for intelligent endowment of claim 1, wherein: the equal fixedly connected with fixing base in both ends about the backplate, the mounting hole has been seted up on the fixing base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020240203.9U CN210983635U (en) | 2020-03-03 | 2020-03-03 | A security protection alarm device for wisdom endowment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020240203.9U CN210983635U (en) | 2020-03-03 | 2020-03-03 | A security protection alarm device for wisdom endowment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210983635U true CN210983635U (en) | 2020-07-10 |
Family
ID=71418135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020240203.9U Expired - Fee Related CN210983635U (en) | 2020-03-03 | 2020-03-03 | A security protection alarm device for wisdom endowment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210983635U (en) |
-
2020
- 2020-03-03 CN CN202020240203.9U patent/CN210983635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200710 Termination date: 20210303 |